Head-to-head reliability
GMC T Series vs Toyota Camry
How the GMC T Series and Toyota Camry compare on NHTSA complaints, recalls and crash reports — and which is the lower-risk used buy.
Based on NHTSA owner-complaint & recall records
GMC T Series vs Toyota Camry: The GMC averages 3 complaints per year, while the Camry averages 214, but the Camry's issues include transmission failures and brake loss. The GMC has 5 recalls, the Camry 31. Both have safety concerns, but the Camry's higher volume suggests more frequent problems. Source: NHTSA owner complaints.
The picture
Is the GMC T Series or Toyota Camry more reliable?
A plain-English read on what the NHTSA record says about living with each vehicle.
GMC T Series
The GMC T Series, which includes models like the Sierra and the Oldsmobile Silhouette, shows a relatively low complaint rate of about 3 per year over a decade. Owners report issues with sudden acceleration, rusted brake rotors, and sticking or non-functional speedometers. These problems, while not extremely frequent, can be serious and affect safety and drivability. The vehicle also has several recalls related to brakes and clutch, indicating potential systemic issues.
Toyota Camry
The Toyota Camry has a much higher complaint volume, averaging over 214 per year, reflecting its popularity and widespread use. Complaints frequently involve transmission grinding and failure, sudden acceleration, brake failure, and HVAC odors. Despite the high number, many issues are not life-threatening, but the transmission and brake problems are significant. The Camry also has numerous recalls, but many are for minor issues like seat components and labels.
The numbers
Side-by-side NHTSA record
Lower is better in every category. The highlighted cell is the stronger result.
| Category | GMC T Series | Toyota Camry |
|---|---|---|
| Total complaintsAll model years combined | 30 Better | 2,143 |
| Safety recallsFederal recall campaigns | 5 Better | 31 |
| Crash reportsCrash-related complaints | 4 Better | 181 |
| Complaints per yearAveraged across model years | 3.0 Better | 214.3 |
| Reported injuriesTied to owner complaints | 7 Better | 163 |
| Reported deathsTied to owner complaints | 0 Better | 1 |
Source: NHTSA owner complaints & recall records.
What actually goes wrong
The problems owners report
The most-complained-about systems on each vehicle — what fails, and what owners say in their own words.
GMC T Series
- 01EQUIPMENT26
- 02ELECTRICAL SYSTEM6
- 03ENGINE AND ENGINE COOLING5
- 04SERVICE BRAKES3
- 05HYDRAULIC3
Owners report sudden acceleration incidents, which can be terrifying and dangerous. One owner described two separate occurrences in a 1999 Oldsmobile Silhouette, a vehicle in this series. This suggests a potential electronic throttle or cruise control malfunction that requires immediate attention.
Speedometer and instrument cluster failures are common. A 2004 GMC Sierra owner noted the speedometer sticking at 65 mph, and a 2003 model had a completely non-functional cluster. This can lead to speeding tickets or unsafe driving conditions if the driver cannot monitor speed.
Temperature gauge fluctuations and engine fires have been reported. One owner experienced the temperature gauge fluctuating between C and H, indicating a cooling system problem. Another reported a Ford Ranger fire, but the complaint is included in this series, suggesting similar engine fire risks.
Brake rotors rusting prematurely and ABS activating unexpectedly are issues. Rotors needed replacement at 11,000 miles due to rust, and wheel speed sensors caused ABS to engage during slow stops, leading to longer stopping distances. These problems compromise braking performance and safety.
“ON TWO OCCASIONS IN 2005, WE HAD INCIDENCES OF SUDDEN ACCELERATION. WE OWN A 1999 OLDSMOBILE SILHOUETTE MINIVAN AND IN GENERAL IT HAS BEEN A TROUBLE-FREE VEHICLE. IT IS WELL-MAINTAINED BY THE CHEVROLET-OLDSMOBILE DEALER. IN THE FIRST INCIDENT MY WIFE WAS DRIV…”
“THIS VEHICLE AT 11,000 MILES ONE YEAR AGO WENT FOR STATE INSPECTION AND THE ROTORS WERE SO RUSTED THAT THEY COULD NOT BE REFACED SO THEY WERE REPLACED UNDER THE GENERAL VEHICLE 3 YR 30,000 MILE WARRANTY. THEN TODAY AT 27140 MILES DURING STATE INSPECTION THE R…”
Toyota Camry
- 01POWER TRAIN395
- 02UNKNOWN OR OTHER342
- 03ENGINE315
- 04SERVICE BRAKES290
- 05ELECTRICAL SYSTEM246
Transmission issues are prevalent, with grinding noises and failures. A 2021 Camry owner reported the transmission needed replacement, and the dealer confirmed the issue. This is a costly repair and can leave you stranded.
Sudden acceleration is a serious complaint, with one owner experiencing it three times, leading to a crash and total loss. Additionally, engine codes like P268115 indicate coolant valve bypass problems, which can affect engine cooling and safety.
Brake failure is reported, including a case where the brake pedal had no response on a steep hill. Another owner described the brakes not engaging properly in a parking lot, leading to a collision. These incidents highlight potential brake system defects.
While not as prominent as other issues, electrical problems exist, such as the HVAC system emitting a vinegar-like odor, which is unpleasant but not safety-critical. However, electrical gremlins can affect other systems.
“I turned into a restaurant’s parking lot, found a spot and slowly drove into the lot, I eased off the gas pedal and gently applying the brake as the lot has a slight downward slope. When I reach the chunk (the parking block), I added more force to the brake,…”
“Grinding noise coming from front end upon acceleration. Brought to dealership who confirmed noises coming from transmission. Transmission needs to be replaced per dealer recommendation. Recalls on 2021 Toyota Camry for same issue. Transmissions on backorder a…”
Official recalls
Safety recalls on record
Federal recall campaigns — the defect, the risk, and the fix. Confirm any open recall was completed before you buy.
GMC T Series — 5 recalls
The defect: GM IS RECALLING 1,880 MODEL YEAR 2007 CHEVROLET KODIAK AND T-SERIES, GMC TOPKICK AND T-SERIES, AND ISUZU F-SERIES AND H-SERIES PASSENGER VEHICLES EQUIPPED WITH 7.8L DIESEL ENGINE. THE AIR COMPRESSOR IN SOME OF THESE VEHICLES MAY NOT BUILD ENOUGH AIR PRESSURE TO SUPPORT THE AIR BRAKE SYSTEM. IF THIS…
The risk: IF THE DRIVER IGNORES THESE WARNINGS AND CONTINUES TO DRIVE THE VEHICLE, AND IF THERE WAS A CONTINUED LOSS OF PRESSURE, THE REAR SPRING PARKING BRAKES WOULD AUTOMATICALLY APPLY, PREVENTING THE TRUCK FROM BEING DRIVEN.
The fix: DEALERS WILL INSPECT THE AIR COMPRESSOR FOR ITS ABILITY TO BUILD AIR PRESSURE, AND EITHER MODIFY THE AIR COMPRESSOR BY ELIMINATION OF THE SUPPRESSION VALVE OR REPLACE THE AIR COMPRESSOR ASSEMBLY FREE OF CHARGE. THE RECALL IS EXPECTED TO BE…
The defect: ON CERTAIN MEDIUM DUTY CONVENTIONAL AND TILT CAB TRUCKS EQUIPPED WITH 7.8L DIESEL ENGINES AND AIR BRAKES, THE AIR COMPRESSOR MAY NOT BUILD ENOUGH AIR PRESSURE TO SUPPORT THE AIR BRAKE SYSTEM.
The risk: IF THIS CONDITION WERE TO OCCUR WHILE THE VEHICLE WAS STATIONARY (BRAKES APPLIED) THE AIR BRAKES WOULD REMAIN APPLIED AND PREVENT THE VEHICLE FROM MOVING. IF THIS CONDITION WERE TO OCCUR WHILE THE VEHICLE WAS IN MOTION, THE DUAL SYSTEM AIR…
The fix: DEALERS WILL REPLACE THE AIR COMPRESSOR HEAD. THE RECALL BEGAN ON MAY 23, 2007. OWNERS MAY CONTACT CHEVROLET AT 1-800-630-2438, GMC AT 1-866-996-9463, OR ISUZU AT 1-800-255-6727.
The defect: CERTAIN MEDIUM DUTY TRUCKS EQUIPPED SR-7 BENDIX BRAKE VALVES, THE CHECK VALVE INSIDE THE VALVE CAVITY MAY NOT PROPERLY SET, CAUSING INTERNAL AIR LEAKAGE. IF THE CHECK VALVE DOES NOT PROPERLY SEAT, THE RESULTING LEAKAGE CAN CAUSE A DELAY IN THE APPLICATION OF THE SPRING BRAKES TO PARK THE VEHICLE AF…
The risk: THE DELAYED PARKING BRAKE APPLICATION CAN OCCUR WITHOUT WARNING, LEADING TO UNINTENDED VEHICLE ROLLAWAY INCREASING THE RISK OF A CRASH.
The fix: DEALERS WILL INSPECT THE VALVES AND REPLACE IT FREE OF CHARGE. THE RECALL BEGAN ON JULY 31, 2006. OWNERS MAY CONTACT CHEVROLET AT 1-800-630-2438, GMC AT 1-866-996-9463, OR ISUZU AT 1-800-255-6727.
The defect: CERTAIN TRUCKS FAIL TO COMPLY WITH THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 121, "AIR BRAKE SYSTEMS." AN INTERNAL CONTROL AND CHECK VALVE WITHIN THE AIR BRAKE APPLICATION VALVE ASSEMBLY WAS CONFIGURED IMPROPERLY, PREVENTING AIR FROM FLOWING THROUGH THE BRAKE SYSTEM AS DESIGNED.…
The risk: IF STOPPING DISTANCE WAS LIMITED, A VEHICLE CRASH COULD RESULT.
The fix: DEALERS WILL REPLACE THE AIR BRAKE APPLICATION VALVE ASSEMBLY ON C-SERIES OR REROUTE THE AIR BRAKE LINES ON T-SERIES FREE OF CHARGE. THE RECALL BEGAN ON SEPTEMBER 20, 2006. OWNERS MAY CONTACT CHEVROLET AT 1-800-630-2438, GMC AT 1-866-996-9…
Toyota Camry — 31 recalls
The defect: Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2020-2021 Avalon, Avalon Hybrid, Corolla, Highlander, Highlander Hybrid, RAV4, RAV4 Hybrid, Lexus ES350, Lexus RX350, Lexus RX450H, 2021 Sienna Hybrid, Lexus ES250, 2020-2022 Camry, Camry Hybrid, and ES300H vehicles. A short cir…
The risk: An air bag that does not deploy during a crash increases the risk of injury.
The fix: Dealers will inspect and replace the sensor as necessary, free of charge. Interim letters notifying owners of the safety risk were mailed in February 2024. Some final remedy owner letters were mailed October 31, 2024. Letters will continue…
The defect: Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2023-2024 Camry and Camry Hybrid vehicles. The second-row center and right-side seats may have insufficiently welded head restraint brackets. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle…
The risk: A head restraint bracket that is insufficiently welded may not properly restrain an occupant during a crash, increasing the risk of injury.
The fix: Dealers will replace the 60% rear seat-back frame sub-assembly, free of charge. Owner notification letters were mailed April 19, 2024. Owners may contact Toyota customer service at 1-800-331-4331. Toyota's numbers for this recall are 24TB0…
The defect: Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2023 Camry and Camry Hybrid vehicles. The lug nuts that attach the wheels to the vehicle may be loose, which can result in wheel detachment.
The risk: A wheel that detaches from a moving vehicle can cause a loss of vehicle control, increasing the risk of a crash.
The fix: Owners are advised not to drive their vehicles until the repair has been performed. Dealers will inspect and tighten the lug nuts, and replace any damaged components, free of charge. Owner notification letters are expected to be mailed on…
The defect: Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2023-2024 Camry and Camry Hybrid vehicles. The second-row center and right-side seats may have insufficiently welded head restraint brackets. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle…
The risk: A head restraint bracket that is insufficiently welded may not properly restrain an occupant during a crash, increasing the risk of injury.
The fix: Dealers will replace the 60% rear seat-back frame sub-assembly, free of charge. Owner notification letters were mailed April 19, 2024. Owners may contact Toyota customer service at 1-800-331-4331. Toyota's numbers for this recall are 24TB0…
Buyer analysis
GMC T Series or Toyota Camry: which should you buy?
The GMC T Series has far fewer complaints per year (3.0) compared to the Toyota Camry (214.3), indicating a lower rate of reported issues. However, the GMC's problems, like sudden acceleration and brake rotor rust, are serious. The Camry's higher volume is partly due to its popularity, but the transmission and brake failures are significant. In practice, the GMC may offer fewer headaches, but the Camry's issues are more varied and frequent.
Key differences
- The GMC T Series has a much lower complaint rate (3/yr) than the Camry (214/yr), but the GMC's complaints include sudden acceleration and brake rotor rust, which are safety-critical.
- The Camry's most common issues are transmission failures and grinding, which are expensive to repair, while the GMC's electrical issues like speedometer sticking are less costly but still annoying.
- Both vehicles have recalls, but the GMC's recalls focus on brakes and clutch, while the Camry's include airbag sensors and seats, indicating different areas of concern.
- The Camry has a higher number of crash-related complaints (181) and injuries (163) compared to the GMC (4 crashes, 7 injuries), suggesting more severe incidents reported for the Camry.
- Inspect the brake rotors for rust and measure their thickness; they may need replacement if rusted.
- Check the speedometer and instrument cluster for proper operation, as sticking or non-functional gauges are reported.
- Test the transmission for smooth shifting and listen for grinding noises, especially during acceleration.
- Check the brakes for any signs of failure, such as a soft pedal or ABS activating unexpectedly.
Before you buy
- Obtain a vehicle history report to check for any open recalls and ensure they have been addressed.
- Have a mechanic inspect the brakes, including rotors and ABS sensors, on the GMC T Series.
- For the Camry, perform a thorough test drive to feel for transmission issues and brake response.
- Check the electrical system, including the speedometer and instrument cluster, on the GMC.
- Look for any signs of engine coolant leaks or overheating in both vehicles.
Check the actual car
Comparing models is smart. Checking the VIN is essential.
Brand averages tell you the trend. A VIN check tells you what's wrong with the specific GMC T Series or Toyota Camry in front of you — accident history, open recalls and title records.
Go deeper
Full reliability reports
- Comparison
- GMC T Series vs Toyota Camry
- GMC T Series total complaints
- 30
- Toyota Camry total complaints
- 2,143
- GMC T Series total recalls
- 5
- Toyota Camry total recalls
- 31
- GMC T Series avg complaints/year
- 3.0
- Toyota Camry avg complaints/year
- 214.3
- More reliable overall
- GMC T Series
- GMC T Series top complaint area
- EQUIPMENT
- Toyota Camry top complaint area
- POWER TRAIN